ISTANBUL, TURKEY–Hilton Garden Inn plans to add more than 1,100 rooms to Hilton Worldwide's development pipeline in Turkey, following the signing of seven new hotel agreements in the country.

Hilton Garden Inn has grown significantly across Turkey in the past four years with 10 hotels under development and five already open in locations such as Kutahya, Konya, Mardin and Sanfia in addition to the business and cultural capital Istanbul, according to Mark Nogal,